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1296 Commits

Author SHA1 Message Date
Omar Chebib
a5a4718600 UART: RX interrupts are now properly restored after a flush 
Added a unit test to make sure the expected behavior happens
 2022-01-27 10:53:41 +08:00
Zim Kalinowski
04d2887493 Merge branch 'bugfix/spi_slave_test_non_dma_v4.3' into 'release/v4.3' 
spi-slave: fix single-board: hd test failing due to DMA buffers ending up in PSRAM (v4.3)

See merge request espressif/esp-idf!16306
 2021-12-31 02:57:25 +00:00
morris
19ddefeb5c timer: stop alarm if alarm value doesn't change in ISR handler 
Alarm will be disabled by hardware when alarm event happend.
In the ISR, if auto-reload is enabled, we should re-enable the alarm.
If the alarm target value is changed in user's callback,
the alarm will be reenabled as well.

Closes https://github.com/espressif/esp-idf/issues/7001
Closes https://github.com/espressif/esp-idf/issues/8095
 2021-12-24 12:28:45 +08:00
Wang Fang
641e86c1dc fix: remove a deprecated macro: SPI_TRANS_SET_CD 2021-12-21 17:44:15 +08:00
Marius Vikhammer
44af11f38c spi-slave: fix single-board: hd test failing due to DMA buffers ending up in PSRAM 2021-12-08 12:17:06 +08:00
Michael (XIAO Xufeng)
d16584c313 Merge branch 'bugfix/spi_slave_wrong_miso_mosi_v4.3' into 'release/v4.3' 
spi_slave: Fix MOSI/MISO inconsistent references on the SPI Slave drivers. (v4.3)

See merge request espressif/esp-idf!14405
 2021-11-25 09:36:55 +00:00
Michael (XIAO Xufeng)
f055fbb713 i2c: fixed i2c_cmd_t not initialized properly issue 2021-11-25 04:16:51 +00:00
Gustavo Henrique Nihei
de7d86b8a1 driver: Refactor and clean up SPI Slave test 2021-11-25 12:03:55 +08:00
Gustavo Henrique Nihei
7b587bf1d7 driver: Create TX/RX-only test cases for SPI Slave 2021-11-25 12:03:55 +08:00
Michael (XIAO Xufeng)
8732cc6c6b Merge branch 'bugfix/timer_example_crashed_not_calling_timer_group_set_alarm_value_in_isr_v4.3' into 'release/v4.3' 
driver/timer: fixed auto reload problem in default isr callback (backport to 4.3)

See merge request espressif/esp-idf!13529
 2021-10-16 15:59:26 +00:00
Armando
52a8f6cdd5 essl: add essl spi support to communicate with spi slave hd mode 2021-10-15 16:50:24 +08:00
Michael (XIAO Xufeng)
1b75fb5622 Merge branch 'bugfix/spi_master_crash_cache_disabled_v4.3' into 'release/v4.3' 
spi_master: fix the crash when using interrupt mode when cache is disabled (v4.3)

See merge request espressif/esp-idf!14681
 2021-10-14 07:15:54 +00:00
laokaiyao
07410a1381 i2s: fix write failure issue in slave mode 2021-10-13 10:22:26 +08:00
morris
73c5a68c6f
uart: support alloc driver object in SRAM 
If CONFIG_UART_ISR_IN_IRAM is on, which means user hope the uart
interrupt can still be serviced even when cache is diabled (e.g.
writing to flash). In that case, the driver should make sure to
put the all related objects into SRAM, avoid putting them in the PSRAM.

Closes https://github.com/espressif/esp-idf/issues/7044
Closes https://github.com/espressif/esp-idf/pull/7355
 2021-09-22 11:46:42 +08:00
morris
f4ccb8e766
uart: format driver code by astyle 2021-09-22 11:46:42 +08:00
morris
be1539f926 Merge branch 'bugfix/rotary_encoder_v4.3' into 'release/v4.3' 
bugfix:rotary encoder example isr service install(backport v4.3)

See merge request espressif/esp-idf!14351
 2021-09-17 08:57:05 +00:00
Omar Chebib
6c363a4075 uart: Add missing critical section wrappers around rx_buffered_len 
The missing barriers caused uart_get_buffered_data_len() to (very rarely)
return a garbage value. When used in MicroPython, though, this caused
select() to return and a subsequent read() to stall indefinitely until
a char was actually available.

Signed-off-by: Chen Yi Qun <chenyiqun@espressif.com>

Closes https://github.com/espressif/esp-idf/issues/6397
Merges https://github.com/espressif/esp-idf/pull/6396
 2021-09-13 23:18:25 +08:00
Zim Kalinowski
55dfd61796 Merge branch 'bugfix/uart_sw_sw_flow_error_typo_v4.3' into 'release/v4.3' 
uart: fix typo in error message (v4.3)

See merge request espressif/esp-idf!14613
 2021-09-10 04:30:37 +00:00
Marius Vikhammer
e741161b2e Merge branch 'bugfix/renable_unit_tests_v4.3' into 'release/v4.3' 
ci: enable previously disabled unit tests (v4.3)

See merge request espressif/esp-idf!13775
 2021-09-08 09:03:32 +00:00
Michael (XIAO Xufeng)
15439631a4 Merge branch 'bugfix/check_spi_master_cmd_test_fail_v4.3' into 'release/v4.3' 
spi_master: fix cmd test ringbufferReturn issue (4.3)

See merge request espressif/esp-idf!13656
 2021-09-08 08:25:56 +00:00
Song Ruo Jing
665b221b6b Merge branch 'docs/spi_max_transfer_sz_limit_v4.3' into 'release/v4.3' 
spi_docs: Fixed the default value of max_transfer_sz_limit (backport v4.3)

See merge request espressif/esp-idf!14249
 2021-09-08 02:34:43 +00:00
Michael (XIAO Xufeng)
e3954297bb spi_master: fix the crash when using interrupt mode when cache is disabled 
Closes https://github.com/espressif/esp-idf/issues/6529
Closes https://github.com/espressif/esp-idf/issues/6781
Closes https://github.com/espressif/esp-idf/issues/7368
 2021-08-06 12:20:23 +08:00
Marius Vikhammer
f550724055 uart: fix typo in error message 
Closes https://github.com/espressif/esp-idf/issues/7360
 2021-08-03 09:27:10 +08:00
Michael (XIAO Xufeng)
95c572c0d2 Merge branch 'bugfix/fix_uart_reset_issue_on_esp32c3_backport_v4.3' into 'release/v4.3' 
bugfix(uart): reset uart0 core before uart apb reset(backport v4.3)

See merge request espressif/esp-idf!14462
 2021-07-30 06:27:22 +00:00
Marius Vikhammer
0b8ed8d76e ci: enable previously disabled unit tests 2021-07-29 09:29:29 +08:00
Andrey Starodubtsev
b5b629c584 Fix couple of UART issues 
- there was a small race in `uart_pattern_link_free`:
  `rx_pattern_pos.data` was accessed for reading outside spinlock
- `uart_flush_input` enabled
  `UART_INTR_RXFIFO_FULL|UART_INTR_RXFIFO_TOUT` intr mask on exit even
  if these flags weren't set when function was called

Closes https://github.com/espressif/esp-idf/pull/7023
 2021-07-27 10:50:05 +08:00
Armando
96de941a6e spi_master: fix cmd test ci failure 2021-07-27 10:28:13 +08:00
Wangjialin
427fe1bcde uart: fix esp32c3 uart output garbage value after resetting 2021-07-21 15:31:50 +08:00
bizhuangyang
835d1b0bac bugfix:rotary encoder example isr service install 
Fix the issue mentioned when using two or more encoders. Modify PCNT_CTRL_GND_IO
to avoid the affect of USB JTAG(origin pin 19 is used for USB D-). Update esp32c3.
peripherals.ld and docs for esp32s3.

Closes https://github.com/espressif/esp-idf/issues/6889
 2021-07-14 10:13:21 +08:00
laokaiyao
8b2331a810 driver/timer: only re-enable alarm in callback when auto reload is true 
closes https://github.com/espressif/esp-idf/issues/7001
 2021-07-13 17:22:33 +08:00
Michael (XIAO Xufeng)
596d17a6cc spi_docs: Fixed the default value of max_transfer_sz. 
(cherry picked from commit e89fabb963)
 2021-07-05 11:47:27 +08:00
Michael (XIAO Xufeng)
2ac59cc885 Merge branch 'bugfix/delete_i2c_cmd_mux_semaphore_more_cleanly_v4.3' into 'release/v4.3' 
driver/i2c: delete i2c cmd_mux semaphore more cleanly (backport 4.3)

See merge request espressif/esp-idf!13400
 2021-07-02 10:58:38 +00:00
laokaiyao
5f184c6556 driver/i2c: add notes to i2c deleteing function v4.3 2021-06-21 10:07:40 +08:00
Melissa LeBlanc-Williams
b6826d8878 dreiver/i2c: delete i2c cmd_mux semaphore more cleanly v4.3 
Merges https://github.com/espressif/esp-idf/pull/6846
 2021-06-21 10:07:40 +08:00
morris
5c3d5faeff i2s: fix driver uninstall issue 2021-06-17 12:57:58 +08:00
Marius Vikhammer
874b470379 timer: add IRAM_ATTR to spinlock give/take API 
Closes https://github.com/espressif/esp-idf/issues/6824
 2021-05-11 15:31:59 +08:00
Michael (XIAO Xufeng)
9da031e0c3 Merge branch 'bugfix/twai_caps_naming_and_tidy_up_v4.3' into 'release/v4.3' 
Fix TWAI caps (backport v4.3)

See merge request espressif/esp-idf!13304
 2021-04-28 17:47:35 +00:00
Michael (XIAO Xufeng)
64de7ee38c Merge branch 'feature/spi_slave_hd_segment_example_v4.3' into 'release/v4.3' 
spi_slave_hd: add an spi slave hd segment example (4.3)

See merge request espressif/esp-idf!13312
 2021-04-28 17:39:25 +00:00
Michael (XIAO Xufeng)
52d9d466fb Merge branch 'ci/enable_i2c_test_v4.3' into 'release/v4.3' 
I2C: enable all unit test for i2c on esp32c3 (backport 4.3)

See merge request espressif/esp-idf!13061
 2021-04-28 15:00:20 +00:00
Armando
20993109e8 spi_slave_hd: add callback after data is loaded to the DMA for segment mode 2021-04-28 08:20:55 +00:00
Michael (XIAO Xufeng)
6c38cc736a Merge branch 'bugfix/twai_esp32_errata_workarounds_backport_v4.3' into 'release/v4.3' 
TWAI: Add FIFO overrun handling and ESP32 hardware errata workarounds  (backport v4.3)

See merge request espressif/esp-idf!12984
 2021-04-28 08:12:06 +00:00
Cao Sen Miao
ba1ce2ebd0 I2C: enable all unit test for i2c on esp32c3 2021-04-27 17:13:47 +08:00
Darian Leung
07291fdd27 TWAI: FIFO overrun handling and errata workarounds 
This commit adds handling for FIFO overruns and
adds workarounds for HW errats on the ESP32.

Closes https://github.com/espressif/esp-idf/issues/2519
Closes https://github.com/espressif/esp-idf/issues/4276
 2021-04-26 19:35:13 +08:00
Darian Leung
00801c8044 TWAI: Simply caps and remove unused caps 2021-04-26 19:34:30 +08:00
Michael (XIAO Xufeng)
6059ef26fb gpio, rtcio: removed unsupported features on different targets 2021-04-24 15:55:13 +00:00
Armando
3fb1165e4e adc: add adc programming guide on c3 2021-04-22 06:28:37 +00:00
Li Shuai
16cf160d57 deep sleep: fix sleep gpio wakeup fail issue 2021-04-14 15:40:13 +08:00
Michael (XIAO Xufeng)
693aaef039 Merge branch 'bugfix/enable_gpio18_gpio19_esp32c3_v4.3' into 'release/v4.3' 
gpio: Disable USB JTAG when setting pins 18 and 19 as GPIOs on ESP32C3 (backport v4.3)

See merge request espressif/esp-idf!13112
 2021-04-13 07:40:00 +00:00
Omar Chebib
84dc42c4b0 gpio: Disable USB JTAG when setting pins 18 and 19 as GPIOs on ESP32C3 
When `DIS_USB_JTAG` eFuse is NOT burned (`False`), it is not possible
to set pins 18 and 19 as GPIOs. This commit solves this by manually
disabling USB JTAG when using pins 18 or 19.
The functions shall use `gpio_hal_iomux_func_sel` instead of
`PIN_FUNC_SELELECT`.
 2021-04-12 17:45:06 +08:00
fuzhibo
e310fb1393 fix: reduce the consumption of touch sensor during deep sleep 2021-04-12 12:24:53 +08:00
Michael (XIAO Xufeng)
76ff1724b3 Merge branch 'feature/remove_hspi_macor_on_chips_later_than_s2_v4.3' into 'release/v4.3' 
spi: remove hspi macor on chips later than s2 (v4.3)

See merge request espressif/esp-idf!12956
 2021-04-08 09:37:07 +00:00
Armando
670b057b04 spi: remove HSPI macro on esp32c3 and esp32s3 2021-04-06 15:30:28 +08:00
Jiang Jiang Jian
1af5bc2f7d Merge branch 'bugfix/esp32c3_light_sleep_gpio_reset_issue_v4.3' into 'release/v4.3' 
backport v4.3: add software workaround for esp32c3 gpio reset issue

See merge request espressif/esp-idf!12751
 2021-03-31 03:12:09 +00:00
Michael (XIAO Xufeng)
1790aa6bc6 Merge branch 'bugfix/spi_slv_dual_boad_test_slv_fail_issue_4.3' into 'release/v4.3' 
spi: spi slv dual boad test slv fail issue (4.3)

See merge request espressif/esp-idf!12958
 2021-03-30 17:16:33 +00:00
Michael (XIAO Xufeng)
b75a5fd03a Merge branch 'bugfix/adc_power_issue_4.3' into 'release/v4.3' 
adc: fix adc power issue (v4.3)

See merge request espressif/esp-idf!12921
 2021-03-30 17:15:09 +00:00
Armando
62787fc277 spi: update slv dual board test for ci due to no pullup resistor on io10 on c3 2021-03-30 17:11:23 +08:00
Jiang Jiang Jian
2a715c811b Merge branch 'bugfix/extern_c_decl_4.3' into 'release/v4.3' 
[cxx]: fixed extern "C" declarations (backport v4.3)

See merge request espressif/esp-idf!12741
 2021-03-30 03:09:46 +00:00
Li Shuai
be56456add light sleep: add software workaround for esp32c3 gpio reset issue 2021-03-29 15:06:23 +08:00
Armando
f48346f22f adc: apply adc power API to adc driver 2021-03-26 17:41:20 +08:00
Jiang Jiang Jian
7c5e920c37 Merge branch 'feature/temp_v4.3' into 'release/v4.3' 
temp_sensor: add calibration for esp32c3(backport v4.3)

See merge request espressif/esp-idf!12703
 2021-03-26 05:51:47 +00:00
Armando
8fe99aff96 adc: add implementation of missed public API 
Added ``adc1_pad_get_io_num``, ``adc2_pad_get_io_num`` and
``adc_vref_to_gpio``.
 2021-03-26 13:26:19 +08:00
Armando
a6ed4611a2 adc: update lock scope on esp32c3 2021-03-26 13:26:19 +08:00
Armando
1509264f2e adc: add pm_lock to adc driver on esp32c3 2021-03-26 13:26:19 +08:00
Armando
271b84f5b6 adc: update adc header files on c3 2021-03-26 13:26:19 +08:00
Armando
f1be501271 adc: refactor adc single read api on esp32c3 2021-03-26 13:26:19 +08:00
Armando
ea20966c29 adc: seperate hal layer and driver layer 2021-03-26 13:26:18 +08:00
Armando
f25c996b06 adc: remove unused functions on esp32c3 2021-03-26 13:26:18 +08:00
Jiang Jiang Jian
5d0ce8b52f Merge branch 'bugfix/crash_on_enabling_verbose_logs_v4.3' into 'release/v4.3' 
esp_wifi: Fixes issue of crashing when verbose logs are enabled. (v4.3)

See merge request espressif/esp-idf!12495
 2021-03-22 12:52:37 +00:00
William Ferguson
a71d9cc466 [cxx]: fixed extern "C" declarations 
* Moving #includes above
  #ifdef __cplusplus extern "C" { #endif
  So that we can compile with CPP.

Signed-off-by: Jakob Hasse <jakob.hasse@espressif.com>

Merges https://github.com/espressif/esp-idf/pull/6634
Closes https://github.com/espressif/esp-idf/issues/6633
 2021-03-15 17:48:23 +08:00
Cao Sen Miao
d92ac450a2 temp_sensor: add calibration for esp32c3 2021-03-11 14:25:18 +08:00
Michael (XIAO Xufeng)
8ceb462993 Merge branch 'feature/enable_gpio19_esp32c3_v4.3' into 'release/v4.3' 
gpio: enable GPIO19 on ESP32C3 boards (backport v4.3)

See merge request espressif/esp-idf!12542
 2021-02-27 05:25:42 +00:00
Michael (XIAO Xufeng)
6accffecea Merge branch 'bugfix/fix_spi_slv_hd_dma_reset_issue_4.3' into 'release/v4.3' 
spi_slave_hd: fix spi slv hd dma reset issue (4.3)

See merge request espressif/esp-idf!12513
 2021-02-27 04:12:42 +00:00
aditi_lonkar
6638b81f8e esp_wifi: Fixes issue of crashing when verbose logs are enabled. 2021-02-26 19:00:55 +05:30
Omar Chebib
5795075460 gpio: enable GPIO19 on ESP32C3 boards 2021-02-26 17:54:36 +08:00
Cao Sen Miao
198d350fe5 esp_system: support gpio wakeup from deep sleep on esp32c3 2021-02-26 17:08:22 +08:00
Armando
2c1845995b spi_slave_hd: refactor the hal append api to remove the spinlock 2021-02-26 10:39:10 +08:00
Armando
41bee7831f adc: apply gdma api to adc on esp32c3 2021-02-25 18:53:32 +08:00
Michael (XIAO Xufeng)
bd1b4dbda1 Merge branch 'feature/apply_gdma_new_channel_api_to_spi_4.3' into 'release/v4.3' 
spi: apply gdma new channel api to spi (v4.3)

See merge request espressif/esp-idf!12501
 2021-02-25 10:36:09 +00:00
Armando
8a2f91b48a spi: add enum for spi dma channels 2021-02-25 11:03:18 +08:00
Armando
ed6fb33726 spi: remove hard-coded DMA chan in soc_caps.h 2021-02-25 11:03:07 +08:00
Armando
66d10f0eec spi: refactor spi_common dma allocator 2021-02-25 11:01:33 +08:00
Armando
97f248d22c spi: update unit tests to spi gdma allocator 2021-02-25 11:01:27 +08:00
Armando
ffc4ff5a8c spi: apply gdma allocator to SPI 2021-02-25 11:01:16 +08:00
Armando
326d76ebdf spi: add dma channel auto-alloc feature on esp32 2021-02-25 11:01:06 +08:00
morris
19f18aaa11 gdma: fix wrong level of {group,pair} ref count 2021-02-24 17:46:23 +08:00
Michael (XIAO Xufeng)
822a40a6cf Merge branch 'fix/adc_xpd_calibration' into 'master' 
adc: fixed the issue that ADC power is left on after the calibration is done

See merge request espressif/esp-idf!12207
 2021-02-05 16:28:53 +08:00
Michael (XIAO Xufeng)
351ba5ff9e adc: fixed the issue that ADC power is left on after the calibration is done 
Also refactor the locks in the adc_common.c file.
 2021-02-05 14:17:52 +08:00
Michael (XIAO Xufeng)
09b827b2c8 Merge branch 'feature/spi_slave_double_board_test_for_slave_transaction' into 'master' 
spi slave: add a double board test for esp32c3 relating to sending/receiving unaligned data

See merge request espressif/esp-idf!11153
 2021-02-05 00:51:24 +08:00
Michael (XIAO Xufeng)
67779e8e25 Merge branch 'docs/spi_mode' into 'master' 
spi: add explaination to the modes

See merge request espressif/esp-idf!12251
 2021-02-04 23:00:28 +08:00
Michael (XIAO Xufeng)
52a76867d1 Merge branch 'bugfix/spi_lose_last_3_bytes' into 'master' 
spi_master: fix an issue where master cannot correctly receive data when using DMA in halfduplex mode.

Closes IDFGH-612

See merge request espressif/esp-idf!11354
 2021-02-04 18:35:48 +08:00
Michael (XIAO Xufeng)
586dd7d7cd spi: add explaination to the modes 2021-02-03 21:56:53 +08:00
Michael (XIAO Xufeng)
a2aa349dcc adc: fixed the issue adc_gpio_init doesn't support ADC_UNIT_BOTH 2021-02-03 20:55:58 +08:00
Michael (XIAO Xufeng)
c4346abfb7 Merge branch 'feature/i2c_master_cmd_begin_const' into 'master' 
i2c: modify internal impl to ensure the cmd will not be modified

See merge request espressif/esp-idf!12153
 2021-02-01 11:18:02 +08:00
Michael (XIAO Xufeng)
9ff04b2e79 Merge branch 'feature/musical_buzzer' into 'master' 
RMT example: musical buzzer

See merge request espressif/esp-idf!10346
 2021-01-28 01:04:24 +08:00
Martin Vychodil
69096ddce5 Security: ESP32C3 memory protection feature (IRAM0/DRAM0) 
Software support for PMS module.
Allows controlled memory access to IRAM (R/W/X) and DRAM0 (R/W)
On/locked by default, configurable in Kconfig (esp_system)

Closes https://jira.espressif.com:8443/browse/IDF-2092
 2021-01-27 08:44:03 +01:00
Michael (XIAO Xufeng)
baedf7c9bb Merge branch 'bugfix/potential_cocurrency_issue_in_gdma' into 'master' 
gdma: fix potential cocurrency issue

Closes IDF-2646

See merge request espressif/esp-idf!12001
 2021-01-27 15:07:35 +08:00
Michael (XIAO Xufeng)
da4b4fc565 Merge branch 'bugfix/mcpwm_can_set_two_falut_signal' into 'master' 
mcpwm: fix second fault line broken issue

Closes IDFGH-4194

See merge request espressif/esp-idf!12119
 2021-01-27 11:36:30 +08:00
Michael (XIAO Xufeng)
31955fd7ea i2c: modify internal impl to ensure the cmd will not be modified 
related to: https://github.com/espressif/esp-idf/issues/5108
 2021-01-27 01:31:49 +08:00
Michael (XIAO Xufeng)
2b83418141 adc: add fallback calibration method 
Also:
1. Separate static configuration into init phase to improve
performance
2. Add a init code config layer to avoid duplicated configuration
3. Add a HW_CALIBRATION_V1 caps
 2021-01-25 20:30:42 +08:00
Michael (XIAO Xufeng)
c257daa950 wifi: run adc2 calibration on C3 2021-01-25 15:08:50 +08:00